| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2330.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2200.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2540.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1760.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2350.0 | USD | 20210120 |